Canon original ET-74 lens hood authentic licensed
Applicable lens:
Canon EF 70-200/4L USM
CanonEF 70-200/4L IS USM
materialquality:High quality plastic
internal:internalFlocking
Origin: Japan
Packing: complete
Installation method: bayonet
packagePacking list:ET-74*1.
The hood is a commonly used photographic accessory set in front of the lens. It is made of metal, hard plastic, soft rubber and other materials. Its functions are as follows:
1. It can prevent the entry of non-imaging light and avoid fog when shooting in backlight, side light or flash photography.
2. It can prevent the scattered light from entering the lens when taking photos with forward and side light.
3. In lighting photography or night photography, it can prevent the surrounding interference light from entering the lens.
4. It can prevent accidental damage to the lens, and it can also prevent fingers from accidentally touching the surface of the lens. It can also shield the lens from wind, sand, rain and snow to a certain extent.